Role of the oxidation process using micro arc method to increase the service life of carboniferous iron equipment's coater Aluminized In conditions of corrosion mechanical friction in the circles of H2S

Abstract

Increasing corrosion problems  harmful  for   carboniferous  iron coater  Aluminized in the industry as because aluminum membrane protection is not sufficient that the lack of solidity aluminum and its alloys.                     

 So it is necessary to stimulate the process of orientation towards  increased corrosion resistance by  Finding new ways : - to simplify ,  surfaces and the surface treatment of  iron and its alloys.                               

The study aims to test the effect of the oxidation process in a micro arc method on the increase solidity and a protection property for   carboniferous  iron coater  Aluminized In conditions of corrosion mechanical friction in the circles of H2S.                               Several experiments have been done to determine: - the relationship of durability adhesion strength  and  thickness of  membrane , the extent of the  impact of tensile stresses on different  samples crash,  to what extent Oxidizing membranes are affected resistance (fatigue + corrosion fatigue) in various circles and the extent of the impact angle and   flow speed  on the corrosion samples.                    .                                                           The results showed that the oxidation process in a micro arc provides integrated protection for carboniferous  iron coater  Aluminized the accompanying: (reduction of the corrosion rate, increasing the durability of adhesion strength, increased  solidity)  and the best use of them is using the thermal gas flame method.